body
{
	background-color: Silver;
	margin-left: auto;
	margin-right: auto;
}

div#areautil
{
	position: absolute;
	top:0px;
	/*left: 100px;*/
	margin-left: auto;
	margin-right: auto;
	background-color: White;
	color: Black;
	width: 600px;
	height: auto;
}

div#encabezado
{
	position: relative;
	top:0px;
	left: 0px;
	height:auto;
}


div#menu
{
	position: relative;
	top:0px;
	left: 0px;
	height:auto;
	padding-left: 20px;
	padding-right: 20px;
}

div#cuerpo
{
	position: relative;
	left: 0px;
	background-color:White;
	color: Black;
	min-height:400px;
}

div#login
{
	position: relative;
	top: 50px;
	left: 200px;
	border-color: Black;
	border-style: solid;
	border-width: thin;
	width: 220px;
}